A business in context
ETON research notebook
Read the disclosures. Follow the relationships. Keep the dates in view.
Filing timeline
Download filings CSVReported insider transactions
Download transactions CSVP · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift
| Transaction / filed | Reporting owner | Type | Security | Shares | Reported price |
|---|---|---|---|---|---|
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Common Stock | 12500.0 | 7.31 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 13485.0 | 60.21 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 128.0 | 61.77 |
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Common Stock | 50000.0 | 3.78 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 36387.0 | 58.64 |
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Employee Stock Option | 50000.0 | 0.0 |
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Employee Stock Option | 12500.0 | 0.0 |
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Common Stock | 50000.0 | 3.78 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 128.0 | 61.77 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 13485.0 | 60.21 |
| 2026-08-28 | MAIER PAUL V | S · Sale | Common Stock | 36387.0 | 58.64 |
| 2026-08-28 | MAIER PAUL V | M · Exercise / conversion | Employee Stock Option | 50000.0 | 0.0 |
| 2026-08-24 | Krempa David | M · Exercise / conversion | Common Stock | 25000.0 | 7.31 |
| 2026-08-24 | Krempa David | S · Sale | Common Stock | 25000.0 | 65.07 |
| 2026-08-24 | Krempa David | M · Exercise / conversion | Employee Stock Option | 25000.0 | 0.0 |
| 2026-08-20 | BRYNJELSEN SEAN | S · Sale | Common Stock | 7342.0 | 62.12 |
| 2026-08-20 | BRYNJELSEN SEAN | S · Sale | Common Stock | 36373.0 | 61.11 |
| 2026-08-20 | BRYNJELSEN SEAN | S · Sale | Common Stock | 47307.0 | 60.17 |
| 2026-08-19 | BRYNJELSEN SEAN | S · Sale | Common Stock | 8978.0 | 62.65 |
| 2026-07-31 | CASAMENTO CHARLES J | A · Grant / award | Common Stock | 10000.0 | 0.0 |
| 2026-07-31 | Matthews Judith M. | A · Grant / award | Common Stock | 32246.0 | 0.0 |
| 2026-07-31 | Erdogan-Trinkaus Ipek | A · Grant / award | Common Stock | 80000.0 | 0.0 |
| 2026-07-31 | BRYNJELSEN SEAN | A · Grant / award | Common Stock | 128985.0 | 0.0 |
| 2026-07-31 | Krempa David | A · Grant / award | Common Stock | 128985.0 | 0.0 |
| 2026-07-31 | MAIER PAUL V | A · Grant / award | Common Stock | 10000.0 | 0.0 |
| 2026-07-31 | RIEDEL NORBERT G | A · Grant / award | Common Stock | 10000.0 | 0.0 |
| 2026-07-31 | Adams Jennifer McKie | A · Grant / award | Common Stock | 10000.0 | 0.0 |
| 2026-07-14 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 13315.0 | 37.54 |
| 2026-07-14 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 15000.0 | 37.54 |
| 2026-07-14 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 15000.0 | 37.54 |
| 2026-07-14 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 13315.0 | 37.54 |
| 2026-07-14 | BRYNJELSEN SEAN | M · Exercise / conversion | Common Stock | 200000.0 | 1.37 |
| 2026-07-14 | BRYNJELSEN SEAN | M · Exercise / conversion | Employee Stock Option | 200000.0 | 0.0 |
| 2026-07-12 | BRYNJELSEN SEAN | M · Exercise / conversion | Common Stock | 27500.0 | n/a |
| 2026-07-12 | BRYNJELSEN SEAN | M · Exercise / conversion | Restricted Stock Units | 27500.0 | 0.0 |
| 2026-07-12 | Krempa David | M · Exercise / conversion | Common Stock | 10000.0 | n/a |
| 2026-07-12 | Krempa David | M · Exercise / conversion | Restricted Stock Units | 10000.0 | 0.0 |
| 2026-07-07 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 20000.0 | 38.37 |
| 2026-07-07 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 6685.0 | 38.37 |
| 2026-07-06 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 10000.0 | 38.0 |
| 2026-07-02 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 25000.0 | 37.39 |
| 2026-07-02 | Opaleye Management Inc. | S · Sale | Common Stock, par value $0.001 per share | 65000.0 | 37.39 |
Identity & relationships
SEC issuer · 0001710340Eton Pharmaceuticals, Inc.
Search names and former names
Revenue in constant purchasing power
| Year ended | Reported USD revenue | CPI-adjusted USD revenue |
|---|---|---|
| 2024-12-31 | $39.01M | $41.90M |
| 2023-12-31 | $31.64M | $34.99M |
| 2022-12-31 | $21.25M | $24.46M |
| 2021-12-31 | $21.83M | $27.14M |
| 2020-12-31 | $39.0K | $50.8K |
| 2019-12-31 | $959.0K | $1.26M |